public class LoggerTest {
    public static void main(String[] args){
        try {
            Logger.log("请求了方法");
            Thread.sleep(1000);
            Logger.log("再一次来了一下");
            Thread.sleep(1000);
            Logger.log("关闭了系统权限");
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}
